Other Minerals.
Silver, 604,979 oz. (£68,438); copper, 23,655 tons (£1,660,178); tin, 3,197 tons (£343,669); coal, 1,037,944 tons (£403,767); gems and opals, £46,292; other minerals, £206,769.
Silver, 604,979 oz. (£68,438); copper, 23,655 tons (£1,660,178); tin, 3,197 tons (£343,669); coal, 1,037,944 tons (£403,767); gems and opals, £46,292; other minerals, £206,769.